06 April, 2017

"Pi-hats" are simple single-PCB addon-cards that slot on top of Raspberry Pi line of single-board computers, and extends the functionality of the RPi's. The HiFiBerry slots easily on top of the GPIO pin-row, with the help of plastic risers (the white bolts/nuts pictured below).

With the HiFiBerry Digi+ Pro, I get audio-output in 24bit 96KHz "studio-quality". NiCE! :)